MESON Chess Problem Database

Problem Display
PID: 223145 (7Q/p7/p2p4/p2N4/K2B2P1/3k4/3n4/3R4 w - - 0 1)

Palkoska, Emil

Tidskrift for Schack, 1910

7Q/p7/p2p4/p2N4/K2B2P1/3k4/3n4/3R4

#3

6 + 6

SOLUTION

  • SOUND
  • Tries
    • 1.Rxd2+?
      • 1...Kc4
        • 2.Se3#
      • 1...Ke4
        • 2.Qh1#
      • 1...Kxd2!
    • 1.Qh7+?
      • 1...Kc4
        • 2.Qe4
          • threat
            • 3.Se3#
            • 3.Rc1#
      • 1...Kxd4
        • 2.Rxd2+
          • 2...Kc4
            • 3.Qc2#
            • 3.Qc7#
          • 2...Kc5
            • 3.Qc2#
            • 3.Qc7#
          • 2...Ke5
            • 3.Qf5#
            • 3.Qe7#
      • 1...Ke2!
    • 1.Qe8?
      • 1...Kc4
        • 2.Qe4
          • threat
            • 3.Se3#
            • 3.Rc1#
      • 1...Kxd4
        • 2.Rxd2+
          • 2...Kc4
            • 3.Qc6#
            • 3.Qc8#
          • 2...Kc5
            • 3.Qc8#
      • 1...Kc2!
  • Keys
    • 1.Qh1!
      • 1...Kc2
        • 2.Qf3
          • 2...Sxf3
            • 3.Se3#
          • 2...Sb1
            • 3.Se3#
            • 3.Qb3#
            • 3.Qd3#
          • 2...Sf1
            • 3.Qb3#
            • 3.Qd3#
          • 2...Sb3
            • 3.Se3#
            • 3.Qxb3#
            • 3.Qd3#
          • 2...Sc4
            • 3.Qb3#
            • 3.Qd3#
          • 2...Se4
            • 3.Se3#
            • 3.Qb3#
            • 3.Qd3#
      • 1...Kc4
        • 2.Qe4
          • threat
            • 3.Se3#
            • 3.Rc1#
      • 1...Kxd4
        • 2.Rxd2+
          • 2...Kc4
            • 3.Qc1#
          • 2...Kc5
            • 3.Qc1#
          • 2...Ke5
            • 3.Qe1#

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